Set up an Office 365, Exchange, or Outlook.com email in the iOS Mail app
Open Settings Swipe down and tap on Go to Settings > Mail, then tap Accounts Note: If you're on iOS 10, go to Mail > Accounts >Add Account. | Select Exchange. | Tap Sign In. |
Enter the password associated with your email account. Tap Sign in or Next. | You will be prompted to authenticate your login through a second factor | Choose the services you want to sync with your iOS device and tap Save. You're done! |